為什么廠房裝修中常用鋼板材料是鍍鋅板？

Why is the commonly used steel plate material in workshop decoration a galvanized sheet?

鍍鋅板是指表面鍍有一層鋅的鋼板。鍍鋅是一種經(jīng)常采用的經(jīng)濟而有效的防腐方法。全世界鋅產(chǎn)量的一半左右均用于此種工藝。鍍鋅鋼板是為防止鋼板表面遭受腐蝕延長其使用壽命，在鋼板表面涂以一層金屬鋅，這種涂鋅的鋼板稱為鍍鋅板。

Galvanized plate is a steel plate coated with a layer of zinc. Galvanizing is an economical and effective method. About half of the world's zinc production is used in this process. Galvanized steel plate is to prevent the surface of the steel plate from suffering from corrosion to prolong its service life, in the steel plate surface coated with a layer of metal zinc, this zinc coated steel plate is called galvanized plate.

按生產(chǎn)及加工方法可分為以下幾類：熱浸鍍鋅鋼板。合金化鍍鋅鋼板。這種鋼板也是用熱浸法制造，但在出槽后，立即把它加熱到500℃左右，使其生成鋅和鐵的合金被膜。這種鍍鋅板具有良好的涂料的密著性和焊接性；電鍍鋅鋼板。用電鍍法制造這種鍍鋅鋼板具有良好的加工性。但鍍層較薄，耐腐蝕性不如熱浸法鍍鋅板；單面鍍和雙面差鍍鋅鋼板。合金、復(fù)合鍍鋅鋼板。它是用鋅和其他金屬如鉛、鋅制成合金乃至復(fù)合鍍成的鋼板。這種鋼板既具有卓越的防銹性能，又有良好的涂裝性能。

According to the production and processing method can be divided into the following categories: hot-dip galvanized steel plate. Alloying, galvanized steel plate. This plate is also made by thermal immersion, but immediately after leaving the tank, it is heated to about 500℃ to produce an alloy coating of zinc and iron. This galvanized plate has good coating tightness and weldability; galvanized steel plate. The manufacture of this galvanized steel plate has good processability. However, the coating is thin and the corrosion resistance is inferior to hot-dip galvanized sheet; single-sided and double-sided galvanized steel sheet. Alloy, composite galvanized steel sheet. It is made of zinc and other metals such as lead, zinc alloy and even composite plating of steel plate. This kind of steel plate has both excellent rust resistance performance and good coating performance.

鍍鋅板帶鋼產(chǎn)品主要應(yīng)用于建筑、輕工、汽車、農(nóng)牧漁業(yè)及商業(yè)等行業(yè)。其中建筑行業(yè)主要用于制造防腐蝕的工業(yè)及民用建筑屋面板、屋頂格柵等；輕工行業(yè)用其制造民用煙囪、廚房用具等，汽車行業(yè)主要用于制造轎車的耐腐蝕部件等；農(nóng)牧漁業(yè)主要用做糧食儲運、肉類及水產(chǎn)品的冷凍加工用具等；商業(yè)主要用作為物資的儲運、包裝用具等。

Galvanized plate strip steel products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commercial industries. The construction industry is mainly used for manufacturing corrosion-resistant roof panels and roof grids of industrial and civil buildings; light industry is used for manufacturing civil chimneys and kitchen appliances, and automobile industry is mainly used for manufacturing the corrosion-resistant parts of cars; agriculture, animal husbandry and fishery are mainly used for grain storage and transportation, meat and aquatic products; commerce is mainly used for material storage, transportation and packaging appliances, etc.